Product Details

300KV81 NSK Four-Row Tapered Roller Bearing

Brand Name NSK
Model Number 300KV81
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

682KV9651 NSK Four-Row Tapered Roller BearingDa - Cup Frontface Backing Diameter:7.6 in; Db - Cup Backface Backing Diameter:7.20 in; D:8 in; Design Units:Imperial; Series:67300; e - ISO Factor2:0.34; r - Cup Backface To Clear Radius1:0.130 in; Cg - Geometry Factor:0.122; Y - ISO Factor3:1.74; C - Cup Width:1.8125 in; Cup Part Number:67324;
714KV1051 NSK Four-Row Tapered Roller Bearingd:2.2500 in; Cage Type:Stamped Steel; R - Cone Backface To Clear Radius3:0.03 in; Ab - Cage-Cone Frontface Clearance:0.11 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:42200 lbf; G1 - Heat Generation Factor (Roller-Raceway):42; Cg - Geometry Factor:0.0859; Cone Part Number:387-S; K - Factor8:1.65; Aa - Cage-Cone Backface Clearance:0.03 in; B - Cone Width:0.8640 in; C90 - Dynamic Radial Rating (90 million revolutions)5:6280 lbf;
457KV5956 NSK Four-Row Tapered Roller Bearinga:186 mm; Mass bearing:92 kg; r3,4 min.:2 mm; Calculation factor kr:0.083; Fatigue load limit Pu:23.6 kN; D:710 mm; Calculation factor X:0.41; r1,2 min.:5 mm; Basic static load rating C0:1340 kN; Db max.:701 mm; Da max.:692 mm; B:82 mm; da min.:558 mm; rb max.:2 mm; D1 ≈:653.85 mm; Calculation factor Y0:0.38; d:530 mm; ra max.:4 mm; Calculation factor e:0.68; Limiting speed:900 r/min;
279KV3854 NSK Four-Row Tapered Roller BearingLocknut:N-560; Taper:1:12; S:3.109 in; Sleeve:S-30/560; Lockwasher and Lockplates:P-560; Series:230K; B2:11.222 in; D1:25.568 in; Bearing Number:230/560K; Diameter d :20 15/16 in; Tolerance1:-0.008 in;
280KV81 NSK Four-Row Tapered Roller BearingHexagonal key size for grub screw N:3.175 mm; A5:29.5 mm; Recommended diameter for attachment bolts, mm G:16 mm; J:157 mm; Basic static load rating C0:23.2 kN; Housing material:Cast iron; Mass bearing unit:2.15 kg; Basic dynamic load rating C:35.1 kN; d:50 mm; J6:127 mm; Db1:107 mm; s1:38.1 mm; R1:28.5 mm; T:66.1 mm; Rα:45 °; Fatigue load limit Pu:0.98 kN; RG:1/4-28 UNF; Recommended tightening torque for grub screw:4 N·m;
710KV895 NSK Four-Row Tapered Roller BearingPillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:11 in; Dimension J1:29.0 in; Support Type:Eight-Bolt Plummer B; Housing Width:10.4 in; Bolt Size:8 x M30; Bearing UPC:013992060686; Weight:1190 lb; Note:This product line wa; Bearing Number:MSE1100BX; Dimension L:36.0 in; Cr - Dynamic Load Rating:331818 lbf; Seal Type:Felt Type; Maximum Speed:670 rpm; Dimension K:10.0 in; Dimension H:14.882 in;
415KV5951 NSK Four-Row Tapered Roller BearingCalculation factor e:0.35; Limiting speed:200 r/min; Basic static load rating C0:40500 kN; r1,2 min.:9.5 mm; D1 ≈:1111 mm; Basic dynamic load rating C:21587 kN; da min.:826 mm; Reference speed:140 r/min; B:475 mm; d1:750 mm; G:Tr 850x7; b:22.3 mm; Da max.:1240 mm; Calculation factor Y2:2.9; d2 ≈:930 mm; Calculation factor Y0:1.8; Fatigue load limit Pu:2320 kN; K:12 mm; B1:525 mm; B2 ≈:553 mm;
400KV81 NSK Four-Row Tapered Roller BearingG:Tr 460x5; B2:332 mm; Mass withdrawal sleeve:45.5 kg; G1:30 mm; d1:420 mm; d:440 mm; G2:G 1/4; A:9 mm; B1:310 mm; Hydraulic nut:HMV 92 E;
280KV895 NSK Four-Row Tapered Roller BearingCone Part Number:3982W; a - Effective Center Location4:-0.18 in; da - Cone Frontface Backing Diameter:2.8 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:51300 lbf; Cg - Geometry Factor:0.109; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:5260 lbf; Design Units:Imperial; R - Cone Backface To Clear Radius3:0.14 in; Series:3900; B - Cone Width:1.1830 in; Cage Type:Stamped Steel;
635KV9001 NSK Four-Row Tapered Roller BearingDimension H2:27.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H:13.504 in; Dimension K:7.0 in; Dimension M:10.0 in; Bolt Size:4 x M30; Note:This product line wa; Dimension H1:2.0 in; Ca - Axial Load Rating:17580 lbf; Support Type:Four-Bolt Plummer Bl; Housing Width:8.5 in; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal:LSM300BRHRSS; Shaft Size:300 mm; Bearing UPC:013992029508;
508KV7601 NSK Four-Row Tapered Roller BearingSeal Type:Shield; Shaft Attachment (2):D-Lock; Bearing Outer Ring Material:Steel; Self Aligning:Self Centering; Anti-Rotation Pin:Yes; Housing Material:Cast Iron; Ball Grade:Class 10; Expansion Type:Non-Expansion; Ball Material:Steel; Flinger Type:Standard; Housing Type:2 Bolt Pillow Block; Ball Bearing Housing Series:206 Series; Max Bearing Speed:5500 rpm; Bearing Insert Material:Steel; Bearing Locking Device:Concentric Clamp Col;
431KV5753 NSK Four-Row Tapered Roller BearingMass inner ring:0.25 kg; d:80 mm; F:90 mm; r, r1,2 min.:1 mm; B:25 mm;

 

 

No.BrandrABFDwMi
310KV4501NSK - 6.5 mm60 mm - - - - -
406KV5453NSK - - 180 mm - 180 mm - - -
1500KV1901NSK - - - - - - - -
270KV3601NSK - - - - - - - -
600KV81NSK - - - - - - - -
420KV8NSK - - - - - - - -
595KV8451NSK - - - - 68.000 mm - - -
260KV4002NSK - - - - - - - -
482KV6351NSK - - - - - - - -
9974DW-920-920DNSK - - 80 mm - 320 mm - - -
67986D-920-921DNSK - - 0.6250 in - - - - -
279KV4651NSK - - - - - - - -
646KV8551NSK - - - - - - - -
300KV4302NSK - - - - 47 mm - - -
600KV80ANSK - - - - - - - -
710KV9001NSK - - - - - - - -
393KV5452NSK - - - - 62 mm - - -
406KV5458NSK - 39 mm - - - - - -
390KV5101NSK - - - - - - - -
EE127094D-138-139DNSK - - - - 72 mm - - -
863KV1153NSK - - - - 4.1250 in - - -
785KV1002NSK - - - - - - - -
500KV6403ANSK - - - - - - - -

 

300KV81 NSK Four-Row Tapered Roller Bearing Video

 

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